|
CN106034275A
|
|
Active anti-vibration microphone
|
|
CN105100980A
|
|
Microphone with multiple pickup cartridges
|
|
CN103313158A
|
|
System and method for wireless microphone frequency alignment
|
|
CN102685656A
|
|
Manufacturing method of microphone cartridge unit and finished product thereof
|
|
CN101267689A
|
|
Capacitor micro microphone chip
|
|
CN101242680A
|
|
Dual magnetic circuit electromagnetic microphone
|
|
CN101064970A
|
|
No-cutting manufacture method for producing wafer of capacitance silicon micro-microphone
|
|
CN1738489A
|
|
Floating gate electret capacitance microphone
|
|
CN1568094A
|
|
The micro electronmechanical Electret Condencer Microphone of array
|
|
CN1505438A
|
|
Capacitor type microphone and micro-electromechanical processing and manufacturing method thereof
|
